FollowAddService.java

/*
 * Copyright (c) 2002-2020, City of Paris
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice
 *     and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice
 *     and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
 *     contributors may be used to endorse or promote products derived from
 *     this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * License 1.0
 */
package fr.paris.lutece.plugins.participatorybudget.service;

import java.util.ArrayList;
import java.util.Map;

import javax.inject.Inject;
import javax.inject.Named;
import javax.servlet.http.HttpServletRequest;

import fr.paris.lutece.plugins.document.business.Document;
import fr.paris.lutece.plugins.document.business.DocumentHome;
import fr.paris.lutece.plugins.document.business.attributes.DocumentAttribute;
import fr.paris.lutece.plugins.extend.modules.follow.service.IFollowService;
import fr.paris.lutece.portal.business.resourceenhancer.IResourceDisplayManager;

/**
 * Manager for add on display TODO : move this class into a document specific class !
 */
public class FollowAddService implements IResourceDisplayManager
{
    public static final String PROPERTY_RESOURCE_TYPE = "document";

    private static final String MARK_NB_ASSOCIES = "nbAssocies";
    private static final String MARK_LIST_CHILDS = "listChilds";
    private static final String MARK_IDEA = "idea";

    @Inject
    @Named( "extendfollow.followService" )
    private IFollowService _followService;

    @Override
    public void getXmlAddOn( StringBuffer strXml, String strResourceType, int nResourceId )
    {
        return;
    }

    @Override
    public void buildPageAddOn( Map<String, Object> model, String strResourceType, int nIdResource, String strPortletId, HttpServletRequest request )
    {
        if ( PROPERTY_RESOURCE_TYPE.equals( strResourceType ) )
        {
            Document doc = DocumentHome.findByPrimaryKey( nIdResource );
            DocumentAttribute attr = doc.getAttribute( "num_idea" );
            int nCountFollowers = 0;

            // TODO : to refactor using module-participatoryideation-participatorybudget

            // List<Proposal> listChilds = null;
            // List<Proposal> listChildsDB = new ArrayList<Proposal>( );
            // if ( attr != null && StringUtils.isNotEmpty( attr.getTextValue( ) ) )
            // {
            // Proposal proposalParent = ProposalHome.findByPrimaryKey( Integer.parseInt( attr.getTextValue( ) ) );
            // if ( proposalParent != null )
            // {
            // Follow follow = _followService.findByResource( String.valueOf( proposalParent.getId( ) ), Proposal.PROPERTY_RESOURCE_TYPE );
            //
            // listChilds = proposalParent.getChildProposals( );
            // if ( follow != null )
            // {
            // nCountFollowers = follow.getFollowCount( );
            // }
            // for ( Proposal proposalChild : listChilds )
            // {
            // follow = _followService.findByResource( String.valueOf( proposalChild.getId( ) ), Proposal.PROPERTY_RESOURCE_TYPE );
            // if ( follow != null )
            // {
            // nCountFollowers += follow.getFollowCount( );
            // }
            // listChildsDB.add( ProposalHome.findByPrimaryKey( proposalChild.getId( ) ) );
            // }
            // model.put( MARK_IDEA, proposalParent );
            // }
            // }
            // model.put( MARK_NB_ASSOCIES, nCountFollowers );
            // model.put( MARK_LIST_CHILDS, listChildsDB );

            model.put( MARK_IDEA, null );
            model.put( MARK_NB_ASSOCIES, nCountFollowers );
            model.put( MARK_LIST_CHILDS, new ArrayList<>( ) );
        }

    }
}